Is The SUREFIRE OBC The Best Bolt Carrier For You?
Автор: Primary Arms Online
Загружено: 2025-10-16
Просмотров: 18308
The SUREFIRE OBC is a complete drop-in system that doubles the reliability of the M4, M16, or AR variants. Its long-stroke design is redefining what reliability is for the AR pattern. Especially when factoring in high round counts. This complete system ships with everything you need:
• The OBC complete Bolt Carrier
• The Long Stroke shortened buffer
• The Tuned Recoil Spring
In this video, you'll learn about the key facts that set this Bolt, Carrier, Buffer, and Spring system apart from the rest. Like the slower cyclic rate due in part to the long-stroke, as well as the neutrally balanced weight that will give just enough delay to allow the magazines to reliably present the next round. Or the cam slot that allows the chamber pressure to drop an impressive 15% lower before opening.
What We Cover:
• What comes in the box
• What is different about this system
• Compatibility
• Reduction in recoil
💬 Is the SUREFIRE OBC right for you? Let us know in the comments! 👍 If this breakdown helped you decide, smash that LIKE button and SUBSCRIBE for more content like this!
#SUREFIRE #PrimaryArms #BCG
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